Large-area perovskite solar cells achieve record photoelectric conversion efficiency.

According to a report on Phys.org on the 8th, scientists from the University of New South Wales in Australia, in collaboration with UtmoLight, achieved a photoelectric conversion efficiency of 23.5% in a 30 cm 30 cm perovskite solar cell with an aperture area of 676 square centimeters, 0.6 percentage points higher than the previous benchmark, setting a world record for the conversion efficiency of large-area perovskite solar cells.